#include "my_stdio.h"
#include "my_string.h"
#include <stdio.h>

int main()
{
    const char* str = "hello world";
    printf("%s:%d\n",str,mystrlen(str));
    
    char buffer[64] = "hello world\n";
    mFILE* file = myopen("log.txt","a");
    if(file == NULL)
    {
        return 1;
    }
    mywrite(buffer,mystrlen(buffer),file);

    myclose(file);


}
